Shell测试性能相关脚本

  利用传递参数的形式对当前的内容进行测试

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#!/bin/sh Interval=5 A=1000 Free=`cat /proc/meminfo|grep "MemFree" | awk '{print $2}'` if [ ! -f "pidconf" ]       then     echo "FILE pidconf NOT FOUND!"     exit fi if [ ! -f "result" ]     #不存在result这个file就touch一个 then     touch result fi if [ ! -d "pidbak" ]     #如果不存在pidbak这个目录directory就创建pidbak这个目录 then    mkdir pidbak fi mv pidfile/* pidbak       while [ 1 ] do echo "`date`" >> result while read line do if [ ! -f "pidfile/$line" ] then touch pidfile/$line old=`pgrep $line` new=$old echo "$old" > pidfile/$line else old=`cat pidfile/$line` new=`pgrep $line` if [ $? != 0 ] then new="NULL" fi fi if [ ${old} != ${new} ] then echo "===ERROR===[$line] pid change, [$old=>$new]" >> result echo "$new" > pidfile/$line else echo "==SUCCESS==[$line=$new]" >> result fi done < pidconf     sleep 10 Free1=`cat /proc/meminfo|grep "MemFree" | awk '{print $2}'` T=`expr $Free - $Free1` if [ $T -le $A ] then echo "========memory normal======" >> result else echo "========memory leak========" >> result fi if [ $# != 1 ];then     echo "wrong parameter!"     exit 1 fi checktime=$1 check=1 allcpu=0 maxcpu=0 mincpu=100 while [ $check -le $checktime ] do     docpu=`cpu -c 1`     cucpu=`echo $docpu | cut -b 11-14 | cut -d \% -f 1`     if [ $cucpu -gt $maxcpu ];then         maxcpu=$cucpu     fi     if [ $cucpu -lt $mincpu ];then         mincpu=$cucpu     fi     allcpu=`expr $allcpu + $cucpu`     avcpu=`expr $allcpu / $check`     echo "Average:$avcpu%  Now:$docpu"     check=`expr $check + 1` done echo "MAX CPU: $maxcpu%  MIN CPU: $mincpu%" >> result echo "" >> result sleep $Interval done

　　

 

 

 

 

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#!/bin/sh echo "Read Config..." while read line; do     eval "$line" done < perfConf cat perfConf echo "Read Config Successfully!" echo "Ip Test..." if [ $Protocol == "UDP" ] then     iperf -c $Ip -u -t 1 > connectData 2>&1 else     iperf -c $Ip -t 1 > connectData 2>&1 fi if [[ `grep -c "failed" connectData` -eq "1" ]] then     echo "ERROR:iperf server can not connect"     exit 0     fi     echo "Ip Test Successfully!"     function rand() {     min=$1     max=$(($2-$min+1))    #num=$(tr -cd 1-9 < /dev/urandom 1 | head -c 10)     num=$(tr -cd 1-9 < /proc/sys/kernel/random/uuid 1 | head -c 10)     echo $(($num%$max+$min)) }   if [[ $Mode == "Auto" ]] then     myloop=1     echo "Begin to Auto Test..."     echo ""     while [ $myloop -le $Loop ]     do     echo "==="`date`"==="         echo "===NO."$myloop" Loop==="         if [[ $Protocol == "UDP" ]]         then             len=$(rand $Start_Len $End_Len)             bd=$(rand $Start_Bandwidth $End_Bandwidth)"K"             echo "iperf -c "$Ip" -t "$CircleTime" -u -b "$bd" -l "$len" -p "$Port" -i "$Interval                 iperf -c $Ip -t $CircleTime -u -b $bd -l $len -p $Port -i $Interval         else             echo "iperf -c "$Ip" -t "$CircleTime" -i "$Interval" -p "$Port             iperf -c $Ip -t $CircleTime -i $Interval -p $Port         fi         let myloop=myloop+1         echo "=============================="         echo ""         sleep $SleepTime     done     else     echo "Begin to Passive Test..."     if [[ $Protocol == "UDP" ]]     then         iperf -c $Ip -t $Time -u -b $Bandwidth -i $Interval     else     iperf -c $Ip -t $Time  -i $Interval     fi fi